Porter Cable C2555 Manual De Instrucciones página 22

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PROBLEM
It is normal for "some"
Pressure reading
pressure drop to occur.
on the regulated
pressure gauge
(if equipped)
drops when an
accessory is
used.
Air leak from Possible defect in safety
safety valve. valve.
Prolonged excessive use of
Compressor is
air.
not supplying
Compressor is not large
enough air to
enough for air requirement.
operate
accessories.
Hole in hose.
Check valve restricted.
Air leaks.
Restricted air intake filter
Restricted air Dirty air filter.
intake
Regulator knob Damaged regulator
has continuous
air leak.
Damaged regulator
Regulator will
not shut off air
outlet.
D29795
CAUSE
If there is an excessive amount
of pressure drop when the
accessory is used, adjust the
regulator as instructed in the
Operation section.
NOTE: Adjust the regulated
pressure under flow conditions
(while accessory is being
used).
Operate safety valve manually
by pulling on ring. If valve still
leaks, it should be replaced.
Decrease amount of air usage.
Check the accessory air
requirement. If it is higher than
the SCFM or pressure supplied
by your air compressor, you
need a larger compressor.
Check and replace if required.
Remove and clean, or replace.
Tighten fittings.
Clean or replace air intake
filter. Do not operate the air
compressor with the filter
removed. Refer to the "Air
Filter" paragraph in the
"Maintenance " section.
Clean or replace. See Air Filter
paragraph in the Maintenance
section.
Replace
Replace
22- ENG
CORRECTION